<?php

declare(strict_types=1);

namespace App\Controller;

use App\Entity\User;
use App\Repository\NotificationRepository;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use Symfony\Component\Security\Http\Attribute\IsGranted;

class NotificationController extends AbstractController
{
    #[Route('/api/notifications', methods: ['GET'])]
    #[IsGranted('ROLE_USER')]
    public function index(NotificationRepository $notificationRepository): JsonResponse
    {
        /** @var User $user */
        $user = $this->getUser();

        $notifications = $notificationRepository->findRecentForUser($user);
        $unreadCount = $notificationRepository->countUnreadForUser($user);

        return $this->json([
            'unreadCount' => $unreadCount,
            'notifications' => array_map(fn ($n) => [
                'id' => $n->getId(),
                'message' => $n->getMessage(),
                'read' => $n->isRead(),
                'createdAt' => $n->getCreatedAt()->format('c'),
            ], $notifications),
        ]);
    }

    #[Route('/api/notifications/read', methods: ['POST'])]
    #[IsGranted('ROLE_USER')]
    public function markRead(NotificationRepository $notificationRepository): Response
    {
        /** @var User $user */
        $user = $this->getUser();

        $notificationRepository->markAllReadForUser($user);

        return new Response('', Response::HTTP_NO_CONTENT);
    }
}